<template>
  <div class="app-container">
    <el-form v-show="showSearch" ref="queryForm" :inline="true" :model="queryParams" label-width="88px" size="small">
      <el-form-item label="表单ID" prop="formId">
        <el-input v-model="queryParams.data.formId" clearable placeholder="请输入表单ID" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="表单项名称" prop="formItemName">
        <el-input v-model="queryParams.data.formItemName" clearable placeholder="请输入表单项名称" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="表单项字段" prop="formItemFiled">
        <el-input v-model="queryParams.data.formItemFiled" clearable placeholder="请输入表单项字段" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="表单项类型" prop="formItemValue">
        <el-input v-model="queryParams.data.formItemValue" clearable placeholder="请输入表单项类型" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="表单项默认值" prop="formItemDefaultValue">
        <el-input v-model="queryParams.data.formItemDefaultValue" clearable placeholder="请输入表单项默认值" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="表单值类型  text , date , dateTime ,array" prop="formItemValueType">
        <el-input v-model="queryParams.data.formItemValueType" clearable placeholder="请输入表单值类型  text , date , dateTime ,array" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="是否添加流程变量 0 否,1 是" prop="isAddFlowValue">
        <el-input v-model="queryParams.data.isAddFlowValue" clearable placeholder="请输入是否添加流程变量 0 否,1 是" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="是否必填 0 否,1 是" prop="isRequired">
        <el-input v-model="queryParams.data.isRequired" clearable placeholder="请输入是否必填 0 否,1 是" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="排序" prop="sortIndex">
        <el-input v-model="queryParams.data.sortIndex" clearable placeholder="请输入排序" @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="失去焦点事件" prop="loseFocusEvent">
        <el-input v-model="queryParams.data.loseFocusEvent" clearable placeholder="请输入失去焦点事件" @keyup.enter.native="handleQuery"/>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button icon="el-icon-plus" plain size="mini" type="primary" @click="handleAdd"></el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button :disabled="multiple" icon="el-icon-delete" plain size="mini" type="danger" @click="handleDelete"></el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="flowFormItemList" @selection-change="handleSelectionChange">
      <el-table-column align="center" label="全选" prop="id" type="selection" width="50"/>
      <el-table-column v-for="(item,index) in  tableHeaderList" :key="index" :label="item.showName" :prop="item.fieldName" align="center" :width="item.width+'px'"/>
      <el-table-column align="center" class-name="small-padding fixed-width" label="操作">
        <template slot-scope="scope">
          <el-button icon="el-icon-edit" size="mini" type="text" @click="handleUpdate(scope.row)">修改</el-button>
          <el-button icon="el-icon-delete" size="mini" type="text" @click="handleDelete(scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
        v-show="total>0"
        :limit.sync="queryParams.pageSize"
        :page.sync="queryParams.pageNum"
        :total="total"
        @pagination="getList"
    />

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" append-to-body width="500px">
      <el-form ref="form" :model="form" :rules="rules" label-width="100px">

        <el-form-item label="表单ID" prop="formId">
          <el-input v-model="form.formId" clearable placeholder="请输入表单ID"/>
        </el-form-item>
        <el-form-item label="表单项名称" prop="formItemName">
          <el-input v-model="form.formItemName" clearable placeholder="请输入表单项名称"/>
        </el-form-item>
        <el-form-item label="表单项字段" prop="formItemFiled">
          <el-input v-model="form.formItemFiled" clearable placeholder="请输入表单项字段"/>
        </el-form-item>
        <el-form-item label="表单项类型" prop="formItemValue">
          <el-input v-model="form.formItemValue" clearable placeholder="请输入表单项类型"/>
        </el-form-item>
        <el-form-item label="表单项默认值" prop="formItemDefaultValue">
          <el-input v-model="form.formItemDefaultValue" clearable placeholder="请输入表单项默认值"/>
        </el-form-item>
        <el-form-item label="表单值类型  text , date , dateTime ,array" prop="formItemValueType">
          <el-input v-model="form.formItemValueType" clearable placeholder="请输入表单值类型  text , date , dateTime ,array"/>
        </el-form-item>
        <el-form-item label="是否添加流程变量 0 否,1 是" prop="isAddFlowValue">
          <el-input v-model="form.isAddFlowValue" clearable placeholder="请输入是否添加流程变量 0 否,1 是"/>
        </el-form-item>
        <el-form-item label="是否必填 0 否,1 是" prop="isRequired">
          <el-input v-model="form.isRequired" clearable placeholder="请输入是否必填 0 否,1 是"/>
        </el-form-item>
        <el-form-item label="排序" prop="sortIndex">
          <el-input v-model="form.sortIndex" clearable placeholder="请输入排序"/>
        </el-form-item>
        <el-form-item label="失去焦点事件" prop="loseFocusEvent">
          <el-input v-model="form.loseFocusEvent" clearable placeholder="请输入失去焦点事件"/>
        </el-form-item>

      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>


<script>

import {add, deleteByIdList, getById, queryPageList, updateById} from '@/api/common'
import {getFactoryList} from '@/api/factory'

export default {
  name: 'tenantName',
  data() {

    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: false,
      // 总条数
      total: 0,
      flowFormItemList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        data: {}
      },
      // 表单参数
      form: {
        formId: undefined,
        formItemName: undefined,
        formItemFiled: undefined,
        formItemValue: undefined,
        formItemDefaultValue: undefined,
        formItemValueType: undefined,
        isAddFlowValue: undefined,
        isRequired: undefined,
        sortIndex: undefined,
        loseFocusEvent: undefined,
        id: undefined
      },
      // 表单校验
      rules: {},
      tableHeaderList: []
    }
  },
  created() {
    document['pagePath'] = '/flowFormItem'
    this.getList()
  },
  methods: {
    /** 查询公告列表 */
    getList() {
      this.loading = true
      queryPageList(this.queryParams).then(response => {
        response = response.data
        this.tableHeaderList = response.headerList
        this.flowFormItemList = response.dataList
        this.total = parseInt(response.total)
        this.loading = false
      })
    },
    cancel() {
      this.open = false
      this.reset();
 this.form.id=undefined;
  },
    // 表单重置
    reset() {
      let fid = this.form.id
      this.form = {
        formId: undefined,
        formItemName: undefined,
        formItemFiled: undefined,
        formItemValue: undefined,
        formItemDefaultValue: undefined,
        formItemValueType: undefined,
        isAddFlowValue: undefined,
        isRequired: undefined,
        sortIndex: undefined,
        loseFocusEvent: undefined,
        id: fid
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();  this.form.id=undefined;
      this.title = '添加工作流表单项'
      this.open = true
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
 this.form.id=undefined;
    let req = {idList: [row.id], pageSize: 1, pageNum: 1}
      getById(req).then(response => {
        this.form = response.data.dataList[0]
        this.title = '修改工作流表单项'
        this.open = true
      })

    },

    /** 提交按钮 */
    submitForm: function () {
      this.$refs['form'].validate(valid => {
        if (valid) {
          if (this.form.id !== undefined) {
            updateById(this.form).then(response => {
              this.$modal.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            add(this.form).then(response => {
              this.$modal.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const idList = row.id ? [row.id] : this.ids
      this.$modal.confirm('是否确认删序号为 <span style="color:red">' + idList + '</span> 的数据项？', '删除提示').then(function () {
        let req = {
          idList: idList
        }
        return deleteByIdList(req)
      }).then(() => {
        this.getList()
        this.$modal.msgSuccess('删除成功')
      })
      document.getElementsByClassName('el-message-box')[0].style.width = '520px'
    }
  }

}


</script>

